Patent
   D346341
Priority
Apr 29 1993
Filed
Apr 29 1993
Issued
Apr 26 1994
Expiry
Apr 26 2008
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for an electronic article surveillance interrogation panel unit, as shown and described.

FIG. 1 is a perspective view of an electronic article surveillance interrogation panel unit showing our new design, wherein the opposite sides of the two panels are the same in appearance as that shown in the right panel;

FIG. 2 is a front elevational view thereof, with the rear being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a perspective view of a second embodiment thereof, wherein opposite side is the same in appearance as the side of the panel shown on the right in FIG. 1; and,

FIG. 5 is a perspective view of a third embodiment thereof, wherein the opposite sides of the three panels are the same in appearance as that shown in the middle and right panels.

Nelson, John E., Westerberg, Roger K., Rubertus, Roland W., Smither, Alan E.

Patent Priority Assignee Title
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Patent Priority Assignee Title
D305308, Nov 28 1986 Checkpoint Systems, Inc. Electronic article surveillance sensing screen for a theft detection system
D307400, Jan 25 1988 Checkpoint Systems, Inc. Electronic article surveillance antenna structure
D317272, Oct 06 1989 MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP OF DE Electronic article surveillance unit
D319195, Sep 27 1988 MINNESOTA MINING & MANUFACTURING COMPANY, A CORP OF DE Interrogation gate for an electronic article surveillance system
D330683, Dec 10 1990 Housing for anti-theft detector
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 29 1993Minnesota Mining and Manufacturing Company(assignment on the face of the patent)
Apr 29 1993WESTERBERG, ROGER K Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065640139 pdf
Apr 29 1993NELSON, JOHN E Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065640139 pdf
Apr 29 1993RUBERTUS, ROLAND W Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065640139 pdf
Apr 29 1993SMITHER, ALAN E Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065640139 pdf
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